r143918 - in /trunk/gcc: ChangeLog c-decl.c c-p...

[jsm28@gcc.gnu.org]

Author: jsm28
Date: Wed Feb  4 00:59:21 2009
New Revision: 143918

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143918
Log:
	PR c/29129
	* c-decl.c (grokdeclarator): Mark [*] arrays in field declarators
	as having variable size.  Do not give an error for unnamed
	parameters with [*] declarators.  Give a warning for type names
	with [*] declarators and mark them as variable size.
	* c-parser.c (c_parser_sizeof_expression): Do not give an error
	for sizeof applied to [*] type names.

testsuite:
	* c90-arraydecl-1.c: Do not expect error for [*] in abstract
	declarator.
	* vla-6.c: Likewise.  Expect warning not error for [*] lexically
	inside function prototype but not part of parameter declarator.
	* vla-11.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/vla-11.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/c-decl.c
    trunk/gcc/c-parser.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/c90-arraydecl-1.c
    trunk/gcc/testsuite/gcc.dg/vla-6.c